fix: ensure HTML tags are stripped from OpenGraph description

[github/shaarli/Shaarli.git] / tpl / vintage / includes.html

diff --git a/tpl/vintage/includes.html b/tpl/vintage/includes.html
index 17b78b17ccda034cf074c4a175e07ce843b9b15a..2efb6b1063b632a23aef1cf383d941b57916b550 100644 (file)
--- a/tpl/vintage/includes.html
+++ b/tpl/vintage/includes.html
@@ -5,11 +5,30 @@
 <meta name="referrer" content="same-origin">
 <link rel="alternate" type="application/rss+xml" href="{$feedurl}?do=rss{$searchcrits}#" title="RSS Feed" />
 <link rel="alternate" type="application/atom+xml" href="{$feedurl}?do=atom{$searchcrits}#" title="ATOM Feed" />
-<link href="images/favicon.ico#" rel="shortcut icon" type="image/x-icon" />
-<link type="text/css" rel="stylesheet" href="css/reset.css" />
-<link type="text/css" rel="stylesheet" href="css/shaarli.css" />
-{if="is_file('data/user.css')"}<link type="text/css" rel="stylesheet" href="data/user.css#" />{/if}
+<link href="img/favicon.ico" rel="shortcut icon" type="image/x-icon" />
+<link type="text/css" rel="stylesheet" href="css/shaarli.min.css" />
 {loop="$plugins_includes.css_files"}
 <link type="text/css" rel="stylesheet" href="{$value}#"/>
 {/loop}
+{if="is_file('data/user.css')"}<link type="text/css" rel="stylesheet" href="data/user.css#" />{/if}
 <link rel="search" type="application/opensearchdescription+xml" href="?do=opensearch#" title="Shaarli search - {$shaarlititle|htmlspecialchars}"/>
+{if="! empty($links) && count($links) === 1"}
+  {$link=reset($links)}
+  <meta property="og:title" content="{$link.title}" />
+  <meta property="og:type" content="article" />
+  <meta property="og:url" content="{$index_url}?{$link.shorturl}" />
+  {$ogDescription=isset($link.description_src) ? $link.description_src : $link.description}
+  <meta property="og:description" content="{function="mb_substr(strip_tags($ogDescription), 0, 300)"}" />
+  {if="$link.thumbnail"}
+    <meta property="og:image" content="{$index_url}{$link.thumbnail}" />
+  {/if}
+  {if="!$hide_timestamps || $is_logged_in"}
+    <meta property="article:published_time" content="{$link.created->format(DateTime::ATOM)}" />
+    {if="$link.updated"}
+      <meta property="article:modified_time" content="{$link.updated->format(DateTime::ATOM)}" />
+    {/if}
+  {/if}
+  {loop="link.taglist"}
+    <meta property="article:tag" content="{$value}" />
+  {/loop}
+{/if}